Author Archives: Usman Aziz

Convert SVG Files to PNG, JPEG, BMP, TIFF, and GIF Images using C#

Convert SVG to Image

In this article, I am going to show you how to convert SVG files to PNG, JPEG, TIFF, and other popular raster image formats using C# with Aspose’s .NET SVG API.

Aspose.SVG for .NET is a powerful API for processing SVG files using C# or VB.NET. It allows you to load, parse, and convert the SVG files to various other file formats. In this article, we’ll leverage the capabilities of the converter API of Aspose.SVG for .NET and learn … Continue Reading

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Create MS Excel Spreadsheets in C++ without MS Office – A Comprehensive Guide

Create Excel Files in C++

Previously, I have written a post on how to implement Excel automation features and create Excel XLS/XLSX files from scratch using C#. Today, I’ll show you how to create Excel workbooks, insert data to Excel worksheets, calculate formulas, and create charts and tables in worksheets using C++. All the spreadsheet automation features will be powered by C++ Excel API – Aspose.Cells for C++.

Aspose.Cells for C++ is a native C++ library that lets you create, read, parse, and convert … Continue Reading

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Convert MS Visio Diagrams to PDF, PNG, JPEG, SVG, HTML and XAML in Node.js

Convert Visio to PDF PNG JPEG SVG HTML XAML in Node.Js

In my previous post, I have demonstrated how to create MS Visio diagrams from scratch in Node.js applications. In this article, I’ll show you how to use Aspose.Diagram to export or convert MS Visio diagrams to various popular file formats in Node.js applications.

The conversion of Visio diagrams could be useful in various scenarios. You can convert a diagram to HTML or JPEG/PNG image to display it on a web page or in a Visio document viewer. Similarly, Visio … Continue Reading

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Create MS Visio Diagrams in Node.js Applications

Aspose.Diagram for Java is a feature-rich Java API for manipulating Visio diagrams programmatically without requiring Microsoft Visio. The API supports working with popular Visio formats including VSD, VSDX, VDX, VSDM, VSSM, and VSSX. Recently, we have leveraged the capabilities of Aspose.Diagram for Java and made it possible to implement MS Visio automation features in Node.js applications. These features let you create, manipulate, convert & process MS Visio diagrams within your Node.js application.

Aspose.Diagram for Node.js via Java provides a … Continue Reading

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Create OneNote (.ONE) Documents Programmatically in C#

Create OneNote File in C# 2

Aspose.Note for .NET is a feature-rich OneNote document manipulation API that lets you create, read, and convert OneNote documents programmatically using C# or VB.NET. In a previous article, we have covered how to use Aspose.Note for .NET to convert, read, and parse OneNote documents. Today, we’ll check out how to create OneNote documents from scratch using C#.

MS OneNote provides you a way of organizing and managing the information in the form of digital notes (.ONE). The … Continue Reading

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Create 7z (7-Zip) Archives Programmatically using C# .NET

Create 7Zip Archive in C#

In the previous post, I have discussed different ways of creating ZIP archives using C#. The article also covered how to create encrypted and password-protected ZIP archives. Besides ZIP format, there are some other commonly used archive formats such as 7z, tar, RAR, etc. Among these, 7z archive format is based on open-source architecture and it is used to compress files and folders with a high compression ratio. It also supports 256-bit AES encryption and … Continue Reading

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Create MS Project Files Programmatically in C# or VB.NET

Microsoft Project is a popular project management software that makes it easier for project managers to efficiently manage the projects. It lets the managers create tasks and resources, assign tasks to resources, track the project’s progress, manage the budget, and perform other project-related operations. In order to create and manage MS Project files programmatically, Microsoft provides MS Office Automation. However, along with other deficiencies, it requires you to install MS Office. To fill this gap, Aspose jumps in to … Continue Reading

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Create, Parse and Validate XBRL and iXBRL Financial Reports using C#

This article provides information about business reporting using the XBRL standard, the purpose of XBRL, and how to automate the process of creating XBRL-based business reports in .NET applications. Furthermore, it contains step by step methods to parse XBRL and iXBRL files and retrieve data programmatically using C#.

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Encrypt and Decrypt PDF Files using C#

Excrypt and Decrypt PDF in C#

PDF encryption is used to secure the PDF document from unauthorized access. If a PDF document is encrypted, you have to decrypt it to access its content, otherwise, it will remain unreadable. Most often, the PDF documents are encrypted with a password that is required to open the document. On the other hand, you can also limit the access permissions to various operations such as printing, editing, copying, etc. Aspose’ PDF library, Aspose.PDF for .NET, provides some simple ways … Continue Reading

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Unzip Files in ZIP Archives using C#

Unzip Files in C#

In the previous post, you have learned different ways of zipping files and folders into ZIP archives using Aspose.ZIP for .NET. In this post, I’ll show you how to extract or unzip files in ZIP archives using C#. We’ll also cover how to extract password-protected or AES encrypted ZIP archives programmatically. This article is divided into the following sections:

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